As I've lived near Boston all of my life, I know about the history of
Boston, and I know about the several "historic tours" which are available.

This morning, while looking to compare the "Pilgrim Monument" in
Provincetown to the "Bunker Hill Monument" in Charlestown, I read about the
"Boston Monument." I'm not yet finding a site describing the "Boston
Monument" but I did find a site which mentions a "historic tour" I had not
yet heard about: